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dc.contributor.author | Perre, Patrick | es_ES |
dc.contributor.author | Challansonnex, Arnaud | es_ES |
dc.date.accessioned | 2019-03-20T09:46:44Z | |
dc.date.available | 2019-03-20T09:46:44Z | |
dc.date.issued | 2018-09-07 | |
dc.identifier.isbn | 9788490486887 | |
dc.identifier.uri | http://hdl.handle.net/10251/118213 | |
dc.description.abstract | [EN] The present work is focused on mass transfer characterization of hygroscopic materials used for insulation, such as Low Density Fibreboards. Due to their particular morphology, these panels present a very high mass diffusivity in the connected gaseous phase and a very low thermal conductivity. This combination of properties exacerbates the coupling between heat and mass transfer in transient state. Based on experimental data obtained with an original set-up and relevant simulations performed using a comprehensive physical formulation, a throughout vision of this question is proposed in the present study. In particular, we emphasize on: - The impressive change in core temperature in terms of magnitude and duration, - The great impact of the internal temperature gradient, which slows down mass diffusion, - The dramatic error on mass diffusivity value if the coupling is ignored. | es_ES |
dc.format.extent | 8 | es_ES |
dc.language | Inglés | es_ES |
dc.publisher | Editorial Universitat Politècnica de València | es_ES |
dc.relation.ispartof | IDS 2018. 21st International Drying Symposium Proceedings | es_ES |
dc.rights | Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) | es_ES |
dc.subject | Drying | es_ES |
dc.subject | Dehydration | es_ES |
dc.subject | Dewatering | es_ES |
dc.subject | Emerging technologies | es_ES |
dc.subject | Products quality | es_ES |
dc.subject | Process control | es_ES |
dc.subject | Environmental | es_ES |
dc.subject | Evaporation | es_ES |
dc.subject | Sublimation | es_ES |
dc.subject | Diffusion | es_ES |
dc.subject | Energy | es_ES |
dc.subject | Intensification | es_ES |
dc.subject | Experiment | es_ES |
dc.subject | Identification | es_ES |
dc.subject | Modelling | es_ES |
dc.subject | RH at back-face | es_ES |
dc.subject | Transient state | es_ES |
dc.title | On the importance of heat and mass transfer coupling during characterization of hygroscopic insulation materials | es_ES |
dc.type | Capítulo de libro | es_ES |
dc.type | Comunicación en congreso | es_ES |
dc.identifier.doi | 10.4995/IDS2018.2018.7884 | |
dc.rights.accessRights | Abierto | es_ES |
dc.description.bibliographicCitation | Perre, P.; Challansonnex, A. (2018). On the importance of heat and mass transfer coupling during characterization of hygroscopic insulation materials. En IDS 2018. 21st International Drying Symposium Proceedings. Editorial Universitat Politècnica de València. 537-544. https://doi.org/10.4995/IDS2018.2018.7884 | es_ES |
dc.description.accrualMethod | OCS | es_ES |
dc.relation.conferencename | 21st International Drying Symposium | es_ES |
dc.relation.conferencedate | Septiembre 11-14, 2018 | es_ES |
dc.relation.conferenceplace | Valencia, Spain | es_ES |
dc.relation.publisherversion | http://ocs.editorial.upv.es/index.php/IDS/ids2018/paper/view/7884 | es_ES |
dc.description.upvformatpinicio | 537 | es_ES |
dc.description.upvformatpfin | 544 | es_ES |
dc.type.version | info:eu-repo/semantics/publishedVersion | es_ES |
dc.relation.pasarela | OCS\7884 | es_ES |